The Fuel Ratio Tool is designed to assist with precise metering rod adjustments on Legacy Series carburetors. It provides a reference for accurately measuring rod position to help fine-tune fuel delivery based on engine performance and operating conditions.
Ideal for riders performing elevation-specific tuning, troubleshooting fuel delivery, or optimizing throttle response. Compact and easy to use in both shop and trackside environments.
Compatible with all Legacy carburetor models. Not intended for use with BILLETRON, PRO-SERIES